I would only have it repaired if a tank had a leak and it could be welded, (some can't nowadays because they have plastic tanks) which is cheap. Recoring one is almost the same as a new one, and they are never as thermally efficient. Since you can buy a new one around 200.00 and drop it in yourself that's what I would do.
You have to go to the dealer to get it but it usually costs $35 or more.
what kind of sending unit is it? fuel?,oil pressure?
How much refrigerant is needed recharge ac on a 2001 Pontiac montana
How much does it cost to replace a radiator in a 2002 Pontiac Grand Am
2002 Montana holds 4.25 Litres including the oil filter.
I was charged $250.00 !
Bake a radiator?
About 2 gallons of 50-50 mix of concentrated coolant and water.
280
200HP
Around 3000 lbs
5 qrts